exec: g++: not found

hudeyong926

../depcomp: line 571: exec: g++: not found
make[1]: *** [my_new.o] 错误 127
make[1]: Leaving directory `/home/justme/software/mysql-5.1.30/mysys'
make: *** [all-recursive] 错误 1
解决 ：
下载 安装 gcc-c++
fedora
yum intall gcc-c++ubuntu
sudo apt-get install g++ 
<div class="blog_content">安装或者重新mysql-5.1.30时mysql_install_db出现FATAL ERROR: Could not find mysqld错误解决，
因为/etc/mysql/下出现了个my.cnf
解决方法:
mv  /etc/my.cnf    /etc/my.cnf.bak
cp  spport-files/my-medium.cnf    /etc/cnf